A deadpan indictment of pop-star consumption run amok, "Royals" topped Billboard's Hot 100 last year for nine straight weeks, sandwiched between repeat visits to No. 1 by Cyrus' "Wrecking Ball."

Despite the success of the latter tune -- and its nudity-enhanced music video -- Cyrus was shut out of the 2014 Grammys (though Dr. Luke earned a nod as producer of the year thanks in part to his work on "Wrecking Ball").